AITech ProAV Media Extender 2.4G wireless (Video to TV) audio/video transmitter and receiver User’s Manual AITech International www.AITech.
Contents 1. Introduction.…………………….…………2 2. Package Contents……………..………..….4 3. Remote control A/V sources with IR Extender (433MHz)...…………..………..…6 4. How to connect.…………………….……..7 5. Operation..…………………….………..…9 6. Troubleshooting.……….………………...10 7. Specifications.………..…………….…….
1. Introduction Overview AITech used advanced wireless transmission technology in developing this ProA/V Media Extender, which is highly resistant to external interference and can deliver clear and sharp images and sound over distances of 100 feet. PAL and NTSC formats are supported. FCC Class B certified. Remotely control the A/V source with the IR Extender feature.
• multiple-to-multiple (multiple transmitters to multiple receivers) on up to 4 channels, work simultaneously in the same area. 2. Package Contents 2.1 One Transmitter and one Receiver 1: Signal power 2: Power 3: IR Extender 1: Channels 2: On/Off Switch 3: A/V signal 4: Power in 2.
For Receiver For Transmitter 2.
3. Remote control A/V sources with IR Extender • • • Position the A/V cable’s IR transmission head aiming at the IR Extender of equipment you want to control (A/ V source: DVD, VCD, STB etc.) At the side of Receiver, you only need to handle the remote controller ( A/ V signal source: DVD, VCD, STB etc.) aiming at the IR Extender window of the Receiver, and then you can remotely control your A/V sources.
4. How to Connect 4.1 How to connect the Transmitter Connect the transmitter by A/V cable to A/V sources as illustrated: A/V Sources include: DVD, VCD, Security monitor, Hi-Fi stereo, projector, computer etc. 4.
A/V sources include: TV, PC monitor with A/V out, projector, sound box etc. 4.3 Connect the power supplies to the transmitter and receiver.
5. Operation 5.1 Adjust channels 5.2 Turn on the A/V sources and A/V display 5.3 Turn the power switch to ON.
6. Troubleshooting 6.1 No Picture or Sound • Check that the power adapters are connected and the lights on the transmitter and receiver are lit. • Reset the units by turning them OFF and then ON again using the On/Off switch. • Make sure you have the same channel selected on both the transmitter and receiver. • Make sure all cables are connected correctly. • Make sure the A/V device connected to the transmitter is turned on and that you are connected to its A/V Out jacks.
Transmission Power：10dBm Channel Number：4（2414，2432，2450，2468MHz） Frequency Stability：+-100KHz 7.2Receiver Dimension：100Dx40Wx155H (Unit is mm) Operating Temperature：-10° to +60° VIDEO Output Level：1Vp-p, 75, Support PAL and NTSC formant AUDIO Output Level：1Vp-p, Stereo Antenna：Dipole 2.
for charges to ship the repaired or replaced product. If any charge to you is involved, the replacement product will be shipped C.O.D. If the failed product has been modified in any way without the consent of AITech or if the failure is the result of misuse, abuse, or misapplication, AITech has no obligation to repair or replace the failed product.
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